Forging tool for large disc type part with step
A technology of steps and discs, which is applied in the field of forging tooling, can solve the problems of inconvenient disassembly and assembly of tooling, and achieve the effect of being easy to use.
Inactive Publication Date: 2019-05-14
天津奥特盛业重型锻压有限公司
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Problems solved by technology
[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a forging tooling for large disc-like parts with steps, so as to solve the problem that in the prior art, because of the high pressure of forging during forging, the tooling needs to be stabilized by a large number of bolts, causing the tooling to The problem of inconvenient assembly and disassembly
Method used
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[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0018] see figure 1 , figure 2 , the present invention provides a forging tooling for large-scale disk parts with steps: its structure includes an expansion plate 1, a tire mold 2, a shaped expansion plate 3, tire mold steps 4, expansion holes 5, and a permanent magnetic chuck 6, The expansion plate 1 is magnetically attracted to the top of the permanent magnetic chuck 6, and 26 expansion holes 5 are evenly integrated from top to bottom. The shaped expansion plate 3 is placed on the top of the permanent magnetic chuck 6, and the tire mold 2 Placed on the inner side of the top of the stereotyped expansion board 3, the inner side of the top is integrated with a tire mold step 4, the permanent magnetic suction cup 6 includes a suction cup body 601,...
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Abstract
The invention discloses a forging tool for a large disc type part with a step. The forging tool structurally comprises an expansion connecting expansion connecting plate, a tire mold, a shaping expansion connecting plate, the tire mold step, expansion connecting holes and a permanent magnet sucking disc, wherein the expansion connecting plate are magnetically attracted to the top end of the permanent magnet sucking disc, the 26 expansion connecting holes are uniformly formed in the upper portion and the lower portion in an integrated mode, the shaping expansion connecting plate is placed at the top end of the permanent magnetic chuck, the tire mold is placed on the inner side of the top end of the shaping expansion connecting plate, and the tire mold step is integrally arranged on the inner side of the top end of the shaping expansion connecting plate; and the permanent magnet sucker comprises a sucker body, magnetic suction holes, a protective shell and a switch, the magnetic suctionholes and the sucker body are of an integrated structure, the magnetic suction holes are uniformly arranged at the top of the sucker body, a sizing expanding plate is arranged at the top end of the sucker body, and the protective shell covers the bottom and the periphery of the sucker body. The forging tool has the beneficial effects that a permanent magnet sucker base is arranged, so that the tool can be subjected to permanent magnet attraction when the device is used; and the tire molds with different steps can be rapidly and stably disassembled and assembled during forging and pressing, andare convenient to use.
Description
technical field [0001] The invention relates to a forging tool for a large-scale disc-like piece with steps, which belongs to the field of forging tool. Background technique [0002] Tooling, that is, process equipment: refers to the general term for various tools used in the manufacturing process, including knives / fixtures / molds / measuring tools / checking tools / auxiliary tools / fitter tools / positioning equipment, etc. Tooling is its general abbreviation, while forging tooling , that is, tools / fixtures / molds / measuring tools / checking tools / auxiliary tools / fitter tools / positioning tools, etc. used in forging. [0003] The prior art discloses a forging tool with the application number of 201220295959.9, which includes a tire mold with a replaceable backing plate and pressure ring on the inner diameter of the tire mold. The pressure ring is located on the backing plate, and the thickness of the backing plate and the pressure ring is between and is the thickness of the tire mold. ...
Claims
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IPC IPC(8): B21J13/03
Inventor 杜志生
Owner 天津奥特盛业重型锻压有限公司